| Random African Flag to Country | 0 | - | 4.88 | 74,730 |
| Every African Country Shape | 0 | - | 4.90 | 87,140 |
| Random European Flag to Country | 0 | - | 4.89 | 182,143 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,916 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,118 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,773 |
| Every European Country Shape | 0 | - | 4.96 | 201,435 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,623 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,133 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,345 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,358 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,514 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,469 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,537 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 169,839 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,206 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,699 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,719 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,660 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,636 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,747 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,828 |
| Countries of Africa | 0 | - | 5.00 | 2,532,528 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,191 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,134 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,584 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,717 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,707 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,977 |
| The Only European Country ... | 0 | - | 4.91 | 216,234 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,936 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,903 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,610 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,043 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,375 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,020 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,498 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,462 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,375 |
| African Capitals by Map | 0 | - | 4.99 | 133,512 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,362 |
| Countries of the Middle East | 0 | - | 4.96 | 200,906 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,111 |
| Slavic Countries | 0 | - | 4.96 | 111,547 |
| African Island Countries | 0 | - | 4.96 | 101,508 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,825 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,824 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,740 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,372 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,318 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,781 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,521 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,614 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,553 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,141 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,064 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,480 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,101 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,037 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,888 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,164 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,547 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,966 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,606 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,646 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,709 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,375 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,121 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,347 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,790 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,136 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,006 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,000 |
| Monarchies of Europe | 0 | - | 4.90 | 98,017 |
| Monarchies of Asia | 0 | - | 4.97 | 71,018 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,808 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,239 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,020 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,392 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,733 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,535 |
| The Only African Country ... | 0 | - | 4.99 | 129,009 |
| The Only American Country ... | 0 | - | 4.92 | 121,470 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,090 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,707 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,738 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,353 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,848 |
| European Countries with One Border | 0 | - | 4.97 | 182,602 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,422 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,074 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,721 |
| U.S. State Flags | 0 | - | 4.89 | 170,005 |
| UK Immigration by Country | 0 | - | 4.94 | 140,764 |
| Central American Countries | 0 | - | 4.98 | 156,259 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,399 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,829 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,112 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,493 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,168 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,377 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,041 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,376 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,175 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,990 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,763 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,009 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,866 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,910 |
| Countries That Border Russia | 0 | - | 4.98 | 461,348 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,956 |
| Countries Bordering France | 0 | - | 4.83 | 402,127 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,793 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,532 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,003 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,840 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,316 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,389 |
| Germany Country Quiz | 0 | - | 4.82 | 157,693 |
| Russia Country Quiz | 0 | - | 4.85 | 114,359 |
| Italy Country Quiz | 0 | - | 4.82 | 123,284 |
| Japan Country Quiz | 0 | - | 4.93 | 142,314 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,594 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,281 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,032 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,314 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,712 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,750 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,643 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,424 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,303 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,591 |
| Random European Capital to Country | 0 | - | 4.98 | 190,732 |
| Random European Country to Capital | 0 | - | 4.93 | 164,894 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,333 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,661 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,071 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,842 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,317 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,354 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,405 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,594 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,462 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,328 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,135 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,685 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,571 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,184 |
| Australia by Picture | 0 | - | 4.41 | 28,580 |
| Countries Bordering India | 0 | - | 4.98 | 163,366 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,135 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,229 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,120 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,198 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,481 |
| Countries that Border China | 0 | - | 4.96 | 262,957 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,286 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,822 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,468 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,562 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,311 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,743 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,046 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,794 |
| Countries that Border Poland | 0 | - | 4.99 | 172,142 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,455 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,588 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,367 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,077 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,984 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,284 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,818 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,778 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,769 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,897 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,122 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,466 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,467 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,120 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,946 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,232 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,950 |
| Countries Closest to India | 0 | - | 4.97 | 102,691 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,532 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,854 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,872 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,751 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,669 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,667 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,433 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,167 |
| Pixelated United States Map | 0 | - | 4.87 | 94,140 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,049 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,912 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,165 |
| Countries with Megacities | 0 | - | 4.99 | 261,840 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,032 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,071 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,317 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,109 |
